Living Rooms to Concert Halls
Superior Piano Tuning for Every Setting
A piano's sound quality is greatly influenced by how well-maintained and in-tune it is. Piano tuning is complex and requires deep listening, patience, and precise physical technique.

Tuned by Ear & Experience
A440 Concert Pitch & Pitch Stabilization
Bill provides beautifully musical, premium-quality piano tunings for pianos of all shapes and sizes. Whether your piano has been tuned regularly or left sitting for decades, Bill carefully stabilizes string tension and brings all 88 keys into harmonious resonance. Standard tuning is $135, with minimal travel charges ($100–$125) for rural small towns.
Standard $135 Tuning
Clear, predictable pricing with no surprise fees.
All Acoustic Pianos
Spinets, studios, uprights, baby grands, and concert instruments.
Pitch Raising Expertise
Safe, gradual pitch raises for pianos untuned for years or decades.
Precision at Every Step
Our Systematic Tuning Process
Every piano tuning session includes complete assessment of the instrument to ensure stability and tone.
1. Acoustic Assessment
Testing current pitch deviation, string integrity, pin block tightness, and soundboard condition.
2. Pitch Calibration
Performing preliminary tension adjustments if the piano has dropped significantly below concert pitch.
3. Fine Temperament Tuning
Setting the temperament octave and tuning unisons and octaves cleanly across the entire compass.
4. Action & Pedal Verification
Testing key return, damper seating, and pedal clearance to confirm immediate musical readiness.
150-Mile Mobile Travel Radius
Taking Excellent Piano Services To You
Based in Arbor Vitae, WI, Bill Nienaber travels directly to your home, church, school, or retirement center across a 150-mile radius. Small rural communities are gladly serviced with minimal, fair travel fees.
Bill's Piano Services
Arbor Vitae, WI, USA
(715) 892-2705
Monday - Friday
8:00 AM - 6:00 PM
Saturday - Sunday
By Appointment Only
Request a Tuning or Repair Estimate
Schedule Your In-Home Piano Tuning

Bill did a fabulous job tuning my piano after twenty-six years since its last tuning. It sounds wonderful! He is extremely knowledgeable and super personable.
Robin LeMoine


